منابع مشابه
PEPRs spice up plant immunity.
Some pattern recognition receptors (PRRs) in plants, such as PEPRs, sense endogenous, damage-associated molecular patterns (DAMPs) that are released during pathogen infection. In this issue of The EMBO Journal, Yamada and colleagues show that genetic or pathogen-induced depletion of Arabidopsis BAK1, a co-receptor for multiple PRRs, primes immune activation through PEPRs. The work illustrates a...
متن کاملThe Arabidopsis PEPR pathway couples local and systemic plant immunity.
Recognition of microbial challenges leads to enhanced immunity at both the local and systemic levels. In Arabidopsis, EFR and PEPR1/PEPR2 act as the receptor for the bacterial elongation factor EF-Tu (elf18 epitope) and for the endogenous PROPEP-derived Pep epitopes, respectively. The PEPR pathway has been described to mediate defence signalling following microbial recognition. Here we show tha...
متن کاملLet ’ S Spice Things up : Simulating Planetary Igneous Crystallization Environments
LET’S SPICE THINGS UP: SIMULATING PLANETARY IGNEOUS CRYSTALLIZATION ENVIRONMENTS. J. D. Davenport, J. Longhi, C. R. Neal, D. Bolster and B. L. Joliff Centre de Recherches Petrographiques et Geochimiques, 54500 Vandoeuvre-les-Nancy, France, Dept. of Civil and Environmental Engineering & Geological Sciences, University of Notre Dame, Notre Dame, IN 46556, USA, NASA Lunar Science Institute, U.S.A....
متن کاملS-nitrosylation of AtSABP3 antagonizes the expression of plant immunity.
Changes in cellular redox status are a well established response across phyla following pathogen challenge. In this context, the synthesis of nitric oxide (NO) is a conspicuous feature of plants responding to attempted microbial infection and this redox-based regulator underpins the development of plant immunity. However, the associated molecular mechanism(s) have not been defined. Here we show...
متن کاملCan we spice up our Christmas dinner?
BACKGROUND Monosodium glutamate (MSG), also referred to as Vetsin or E621, is a flavour enhancer frequently used in Asian cuisine and abundantly present in the famous Chinese dish Peking duck. MSG is notorious for triggering the onset of the so-called 'Chinese restaurant syndrome' (CRS), a complex of unpleasant symptoms, which might include flushing, sweating and the onset of atrial fibrillatio...
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ژورنال
عنوان ژورنال: The EMBO Journal
سال: 2015
ISSN: 0261-4189,1460-2075
DOI: 10.15252/embj.201593434